Plate417
MusclesofArm:AnteriorViews
Arm
Coraco-acromial ligament
Subacromial bursa
Intertubercular
tendon sheath
Deltoid muscle
(
reflected
)
Pectoralis major
muscle (
reflected
)
Anterior circumflex
humeral artery
Biceps
brachii
muscle
Brachial artery (
cut
)
Median nerve (
cut
)
Brachialis muscle
Bicipital aponeurosis
Biceps brachii tendon
Brachioradialis muscle
Pronator teres muscle
Flexor carpi
radialis muscle
Acromion
Coracoid process
Pectoralis minor tendon (
cut
)
Subscapularis muscle
Musculocutaneous nerve (
cut
)
Coracobrachialis muscle
Circumflex scapular artery (
cut
)
Teres major muscle
Latissimus dorsi muscle
Biceps brachii
tendons (
cut
)
Short head
Long head
Coracobrachialis muscle
Musculocutaneous nerve
Deltoid muscle (
cut
)
Brachialis muscle
Ulnar tuberosity
Superficial layer
Head of radius
Biceps brachii tendon
Radial tuberosity
Deep layer
Long head
Short head
Greater tubercle,
Lesser tubercle
of humerus
Lateral antebrachial
cutaneous nerve
Lateral antebrachial cutaneous nerve
Lateral epicondyle of humerus
Lateral intermuscular septum
Medial
epicondyle
of humerus
Medial
intermuscular
septum
See±also±
Plates 411
,
±
462
±
